Pi is a digital currency developed by Stanford PhDs, with over 55 million members worldwide. To claim your Pi, use the link above and user my username (TCZ30) as your invitation code. Pi has recently achieved Mainnet, after 6 years of development and is now listed on exchanges. But you can still mine it for free, on your phone. Just one click a day is all you need. No expensive mining equipment, no huge electricity costs. Did I mention it's free?